<!DOCTYPE html>
<html lang="zh-CN">
    <head>
        <meta charset="UTF-8" />
        <title>09_原型链</title>
    </head>
    <body>
        <script>
            function Person(){

            }

            console.dir(Person);

            var p = new Person();


            console.dir(Object);

            console.log(Object.prototype);


            console.log(Object.prototype.__proto__);
        </script>
    </body>
</html>